followed your advice but below errors are coming..
Type "WD_THIS=>WDCTX_NODE_VBAK" is unknown
Type "WD_THIS=>ELEMENT_NODE_ALV" is unknown
followed your advice but below errors are coming..
Type "WD_THIS=>WDCTX_NODE_VBAK" is unknown
Type "WD_THIS=>ELEMENT_NODE_ALV" is unknown